Verdict: Declining. Merge a Marble is declining: down 60% over 30 days, lagging the platform. Roblox overall moved -1% over the same period.
14 players online · 7-day average 19 · 30-day average 27 · 30-day change -60.3%.
All-time peak 120 on 2026-08-31, 54 days ago. Today's count is 12% of that peak.
RoWatcher samples Roblox's public API for every tracked game every five minutes and keeps 46 daily aggregates for this game. The verdict compares the last 30 days against the previous 30 — daily wobbles are ignored, so a game is only called dying on a sustained move.
Merge a Marble is declining: down 60% over 30 days, lagging the platform. Roblox overall moved -1% over the same period.
14 concurrent players as of this page's last refresh. The 7-day average is 19.
120 concurrent players, on 2026-08-31. The current figure is 12% of that peak.
2026-08-31, 54 days ago.
By comparing Merge a Marble's 30-day average concurrent players against the prior 30 days, using RoWatcher's own 5-minute samples. A verdict of dying requires a fall of 60% or more over that window; declines under 20% are called stable.
Full Merge a Marble stats, charts and revenue estimate. Browse other live Roblox player counts or the charts.